More than 5 modules and wont work

hi, im making a website, and if i use more than 5 modules in different articles the number 6 module wont work.

see here lumetal.com/index.php/productos/mallas-electrosoldadas

what should i do?

Hi
does it work with the preinstalled data ?
CEd

no, it does not work that way either

please just give me some details. are they loaded in different pages ? so only one per page ?
if yes , then there is no reason.

dont understant what its going on. i have 1 module in each Productos's articles (you can check that) but after five, even duplicating the firts one it doesnt work),

The Productos--> Perfiles all of them have the module (1 per article), i would like to use it on every other of the articles i still need it.

meanwhile i chaged it because i need to show this to my client.

I really like this module, im planning to use it on another website i should star working on monday.

if you need some other info please write me back.

thanks for your time

this is strange. Can you please try to publish it into a module position of your template, instead of an article.